Is Ubuntu Ready for the Enterprise?

Yep, the title is click bait intended to grab attention… well as much of click bait as anything on techslaves.org can be (which is decidedly not very much) but I’ve just been pretty frustrated with Ubuntu as a client OS recently.

There are two really annoying and critical bugs that have been sitting around, unresolved for too long. One revolves around the NFS client. Apparently there was a regression in the mainline kernel at version 2.6.27 that causes NFS lockup/freeze. Both 10.04 and 10.10 have been affected but Ubuntu has yet to release the fix although it’s been available since august in the mainline kernel. The second bug revolves around Network Manager and autofs maps in LDAP. Basically, you have to get Network Manager to “autofs reload” every time it brings up or down the network interface. No big deal as this can be scripted, but I would really expect an official fix for this.

Ok, so it’s not Ubuntu’s fault there was a mainline kernel regression regarding NFS client code and it’s not Ubuntu’s fault that Network Manager behaves the way it does. However, I do expect a Linux vendor that considers themselves ready for the Enterprise to be able to backport critical kernel fixes so that their users don’t have to sit around waiting with their thumbs up their asses until the fix makes it’s way into an official kernel release and then into an Ubuntu kernel update. As for the autofs maps in LDAP/Network Manager issue, I would not only expect an enterprise ready distribution to have tested this functionality before release but also that once it’s reported that a real, official fix released quickly that everyone can use instead of having to follow bug report comment suggestions to get things working.

I realize Ubuntu is mainly a desktop OS. That’s ok. But all this “Ubuntu is ready for the Enterprise!!! GO CANONICAL!!!!” stuff simply can’t be justified when two official releases in a row come up with show-stopping bugs and there still isn’t a fix nor an official recommended workaround.